-# Copyright (C) 2016-2021 all contributors <meta@public-inbox.org>
+# Copyright (C) all contributors <meta@public-inbox.org>
# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
#
# HTML body stream for which yields getline+close methods for
sub base_url ($) {
my $ctx = shift;
- my $base_url = $ctx->{ibx}->base_url($ctx->{env});
+ my $base_url = ($ctx->{ibx} // $ctx->{git})->base_url($ctx->{env});
chop $base_url; # no trailing slash for clone
$base_url;
}
my ($ctx, $cb) = @_;
$ctx->{cb} = $cb;
$ctx->{base_url} = base_url($ctx);
+ $ctx->{-res_hdr} = [ 'Content-Type' => 'text/html; charset=UTF-8' ];
+ $ctx->{gz} = PublicInbox::GzipFilter::gz_or_noop($ctx->{-res_hdr},
+ $ctx->{env});
bless $ctx, __PACKAGE__;
}
$ctx->write($ctx->{cb}->($ctx, $eml));
}
+sub html_repo_top ($) {
+ my ($ctx) = @_;
+ my $git = $ctx->{git};
+ my $desc = ascii_html($git->description);
+ my $title = delete($ctx->{-title_html}) // $desc;
+ my $upfx = $ctx->{-upfx} // '';
+ my $atom = $ctx->{-atom} // (substr($upfx, -1) eq '/' ?
+ "${upfx}atom/" : "$upfx/atom/");
+ my $top = ascii_html($git->{nick});
+ $top = qq(<a\nhref="$upfx">$top</a>) if length($upfx);
+ $top .= <<EOM;
+ <a href='$upfx#readme'>about</a> / <a
+href='$upfx#heads'>heads</a> / <a
+href='$upfx#tags'>tags</a>
+<b>$desc</b>
+EOM
+ my @url = PublicInbox::ViewVCS::ibx_url_for($ctx);
+ if (@url) {
+ $ctx->{-has_srch} = 1;
+ my $base_url = base_url($ctx);
+ my ($pfx, $sfx) = ($base_url =~ m!\A(https?://[^/]+/)(.*)\z!i);
+ my $iupfx = '../' x (($sfx =~ tr!/!/!) + 1);
+ $pfx = ascii_html($pfx);
+ $pfx = qr/\A\Q$pfx\E/i;
+ my $tmp = $top;
+ $top = '';
+ my ($s, $u, $same_host);
+ my $q_val = delete($ctx->{-q_value_html}) // '';
+ $q_val = qq(\nvalue="$q_val") if $q_val ne '';
+ for (@url) {
+ $u = $s = ascii_html($_);
+ substr($u, 0, 0, $iupfx) if $u !~ m!://!;
+ $s =~ s!$pfx!!;
+ $s =~ s!/\z!!;
+ $top .= qq{<form\naction="$u"><pre>$tmp} .
+ qq{<input\nname=q type=text$q_val />} .
+ qq{<input type=submit\n} .
+ qq{value="search mail in `$s'"/>} .
+ q{</pre></form>};
+ $tmp = '';
+ }
+ } else {
+ $top = "<pre>$top</pre>";
+ }
+ "<html><head><title>$title</title>" .
+ qq(<link\nrel=alternate\ntitle="Atom feed"\n).
+ qq(href="$atom"\ntype="application/atom+xml"/>) .
+ $ctx->{www}->style($upfx) .
+ '</head><body>'.$top;
+}
+
sub html_top ($) {
my ($ctx) = @_;
- my $ibx = $ctx->{ibx};
+ my $ibx = $ctx->{ibx} // return html_repo_top($ctx);
my $desc = ascii_html($ibx->description);
my $title = delete($ctx->{-title_html}) // $desc;
my $upfx = $ctx->{-upfx} || '';
}
my $code = $ibx->{coderepo} ? qq( / <a\nhref=#code>code</a>) : '';
# id=mirror must exist for legacy bookmarks
- my $links = qq(<a\nhref="${upfx}_/text/help/">help</a> / ).
- qq(<a\nhref="${upfx}_/text/color/">color</a> / ).
- qq(<a\nid=mirror) .
- qq(\nhref="${upfx}_/text/mirror/">mirror</a>$code / ).
- qq(<a\nhref="$atom">Atom feed</a>);
+ my $links = qq(<a\nhref="$atom">Atom feed</a>);
if ($ibx->isrch) {
my $q_val = delete($ctx->{-q_value_html}) // '';
$q_val = qq(\nvalue="$q_val") if $q_val ne '';
'</head><body>'. $top . (delete($ctx->{-html_tip}) // '');
}
+sub inboxes { () } # TODO
+
sub coderepos ($) {
my ($ctx) = @_;
+ $ctx->{ibx} // return inboxes($ctx);
my $cr = $ctx->{ibx}->{coderepo} // return ();
- my $cfg = $ctx->{www}->{pi_cfg};
my $upfx = ($ctx->{-upfx} // ''). '../';
- my @ret;
- for my $cr_name (@$cr) {
- $ret[0] //= <<EOF;
-<a id=code>Code repositories for project(s) associated with this inbox:
-EOF
- my $urls = $cfg->get_all("coderepo.$cr_name.cgiturl");
- if ($urls) {
- for (@$urls) {
- # relative or absolute URL?, prefix relative
- # "foo.git" with appropriate number of "../"
- my $u = m!\A(?:[a-z\+]+:)?//! ? $_ : $upfx.$_;
- $u = ascii_html(prurl($ctx->{env}, $u));
- $ret[0] .= qq(\n\t<a\nhref="$u">$u</a>);
- }
- } else {
- $ret[0] .= qq[\n\t$cr_name.git (no URL configured)];
+ my $pfx = $ctx->{base_url} //= $ctx->base_url;
+ my $up = $upfx =~ tr!/!/!;
+ $pfx =~ s!/[^/]+\z!/! for (1..$up);
+ $pfx .= '/' if substr($pfx, -1, 1) ne '/';
+ my $buf = '<a id=code>' .
+ 'Code repositories for project(s) associated with this '.
+ $ctx->{ibx}->thing_type . "\n";
+ for my $git (@{$ctx->{www}->{pi_cfg}->repo_objs($ctx->{ibx})}) {
+ for ($git->pub_urls($ctx->{env})) {
+ my $u = m!\A(?:[a-z\+]+:)?//!i ? $_ : $pfx.$_;
+ $u = ascii_html(prurl($ctx->{env}, $u));
+ $buf .= qq(\n\t<a\nhref="$u">$u</a>);
}
}
- @ret; # may be empty, this sub is called as an arg for join()
+ ($buf);
}
sub _html_end {
+ return '</body></html>';
my ($ctx) = @_;
my $upfx = $ctx->{-upfx} || '';
my $m = "${upfx}_/text/mirror/";
- my $x;
- if ($ctx->{ibx}->can('cloneurl')) {
+ my $x = '';
+ if ($ctx->{ibx} && $ctx->{ibx}->can('cloneurl')) {
$x = <<EOF;
This is a public inbox, see <a
href="$m">mirroring instructions</a>
EOM
}
}
- } else {
+ } elsif ($ctx->{ibx}) { # extindex
$x = <<EOF;
This is an external index of several public inboxes,
see <a href="$m">mirroring instructions</a> on how to clone and mirror
all data and code used by this external index.
EOF
+ } elsif ($ctx->{git}) { # coderepo
+ $x = join('', map { "git clone $_\n" }
+ @{$ctx->{git}->cloneurl($ctx->{env})});
}
chomp $x;
'<hr><pre>'.join("\n\n", coderepos($ctx), $x).'</pre></body></html>'
$ctx->zflush(_html_end($ctx));
}
-sub html_oneshot ($$;$) {
- my ($ctx, $code, $sref) = @_;
+sub html_done ($;@) {
+ my $ctx = $_[0];
+ my $bdy = $ctx->zflush(@_[1..$#_], _html_end($ctx));
+ my $res_hdr = delete $ctx->{-res_hdr};
+ push @$res_hdr, 'Content-Length', length($bdy);
+ [ 200, $res_hdr, [ $bdy ] ]
+}
+
+sub html_oneshot ($$;@) {
+ my ($ctx, $code) = @_[0, 1];
my $res_hdr = [ 'Content-Type' => 'text/html; charset=UTF-8',
'Content-Length' => undef ];
bless $ctx, __PACKAGE__;
$ctx->{gz} = PublicInbox::GzipFilter::gz_or_noop($res_hdr, $ctx->{env});
- $ctx->{base_url} //= do {
- $ctx->zmore(html_top($ctx));
- base_url($ctx);
+ my @top;
+ $ctx->{base_url} // do {
+ @top = html_top($ctx);
+ $ctx->{base_url} = base_url($ctx);
};
- $ctx->zmore($$sref) if $sref;
- my $bdy = $ctx->zflush(_html_end($ctx));
+ my $bdy = $ctx->zflush(@top, @_[2..$#_], _html_end($ctx));
$res_hdr->[3] = length($bdy);
[ $code, $res_hdr, [ $bdy ] ]
}
}
sub aresponse {
- my ($ctx, $code, $cb) = @_;
- my $res_hdr = [ 'Content-Type' => 'text/html; charset=UTF-8' ];
+ my ($ctx, $cb) = @_;
init($ctx, $cb);
- $ctx->psgi_response($code, $res_hdr);
+ $ctx->psgi_response(200, delete $ctx->{-res_hdr});
+}
+
+sub html_init {
+ my ($ctx) = @_;
+ $ctx->{base_url} = base_url($ctx);
+ my $h = $ctx->{-res_hdr} = ['Content-Type', 'text/html; charset=UTF-8'];
+ $ctx->{gz} = PublicInbox::GzipFilter::gz_or_noop($h, $ctx->{env});
+ bless $ctx, __PACKAGE__;
+ print { $ctx->zfh } html_top($ctx);
+}
+
+sub DESTROY {
+ my ($ctx) = @_;
+ $ctx->{git}->cleanup if $ctx->{git} && $ctx->{git}->{-tmp};
}
1;